Penstemon barbatus var. barbatusVariety

Penstemon barbatus var. barbatus
(c) Steve Ganley, some rights reserved (CC BY-NC), uploaded by Steve Ganley

Common Name(s)

  • beardlip penstemon

Synonyms

  • Penstemon barbatus ssp. barbatus
  • Penstemon barbatus var. puberulus

External Resources